Cathode ray tube monitor



FIG. 1 is a top, front, left side perspective view of a cathode-ray tube monitor showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a right side elevational view thereof, the left side being a mirror image;

FIG. 5 is a rear elevational view thereof; and

FIG. 6 is a bottom plan view thereof.

The left side is a mirror image of the right side and is therefore not shown. 

The ornamental design for a cathode ray tube monitor, as shown and described. 